body,
html,
#app{
    height: 100%;
    margin: 0;
    padding: 0;
    min-width: 1366px;
}
.el-breadcrumb{
    font-size: 12px;
    margin-bottom: 15px;
}
.el-table{
    font-size: 14px;
}
.el-pagination{
    margin-top: 15px;
}
.el-tag{
    margin:7px;
}
.b{
    border-bottom:1px solid #ddd ;
}
.t{
    border-top: 1px solid #ddd;
}
.none{
    border-top: none;
}
.center{
    display: flex;
    justify-content: center;  
   align-items: center;
}